🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.1

Radius: 13.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.55 AU - 0.61 AU

Year: 295 Days

Day: 6.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 72,468,794 km

• M1: 165,605 km (0.034 R)
• M2: 629,059 km (0.116 R)
• M3: 1,137,991 km (0.117 R)
• M4: 1,602,492 km (0.078 R)
• M5: 2,272,541 km (0.075 R)
• M6: 3,283,075 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.8

Radius: 8

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.88 AU - 1.18 AU

Year: 697 Days

Day: 10.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 72,468,794 km

• M1: 99,483 km (0.1 R)
• M2: 361,877 km (0.088 R)
• M3: 659,427 km (0.079 R)
• M4: 1,001,707 km (0.117 R)
• M5: 1,258,118 km (0.067 R)
• M6: 1,520,662 km (0.103 R)
• M7: 1,989,352 km (0.108 R)
• M8: 2,965,179 km (0.095 R)
• M9: 3,252,707 km (0.093 R)
• M10: 3,812,053 km (0.06 R)
• M11: 4,198,913 km (0.106 R)
• M12: 5,353,659 km (0.096 R)
• M13: 6,354,469 km (0.08 R)
• M14: 6,877,762 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.8

Radius: 11.2

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.05 AU - 1.11 AU

Year: 748 Days

Day: 10.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 72,468,794 km

• M1: 139,276 km (0.103 R)
• M2: 671,395 km (0.05 R)
• M3: 1,117,197 km (0.111 R)
• M4: 1,504,955 km (0.067 R)
• M5: 1,904,530 km (0.099 R)
• M6: 2,509,803 km (0.12 R)
• M7: 4,241,698 km (0.078 R)
• M8: 5,034,118 km (0.106 R)
• M9: 5,808,586 km (0.105 R)
• M10: 6,744,022 km (0.117 R)
• M11: 7,193,114 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.4

Radius: 12.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.14 AU - 5.23 AU

Year: 5699 Days

Day: 8 Hours

Environment

Temp: -215 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 72,468,794 km

• M1: 208,839 km (0.037 R)
• M2: 696,378 km (0.092 R)
• M3: 1,676,394 km (0.093 R)
• M4: 2,287,800 km (0.096 R)
• M5: 2,973,856 km (0.104 R)
• M6: 4,290,766 km (0.065 R)
• M7: 5,029,929 km (0.07 R)
• M8: 6,078,610 km (0.039 R)
• M9: 10,389,722 km (0.068 R)
• M10: 13,264,245 km (0.04 R)
• M11: 14,415,700 km (0.088 R)
• M12: 16,016,397 km (0.104 R)
• M13: 17,910,755 km (0.063 R)
• M14: 18,574,221 km (0.094 R)
• M15: 22,764,458 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.3

Radius: 13.6

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.23 AU - 5.75 AU

Year: 8578 Days

Day: 8 Hours

Environment

Temp: -227 °C

Axial Tilt: 155.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 72,468,794 km

• M1: 169,195 km (0.097 R)
• M2: 666,608 km (0.106 R)
• M3: 1,552,228 km (0.114 R)
• M4: 2,006,855 km (0.083 R)
• M5: 3,024,271 km (0.104 R)
• M6: 4,983,404 km (0.117 R)
• M7: 5,696,687 km (0.117 R)
• M8: 8,085,615 km (0.06 R)
• M9: 9,804,944 km (0.119 R)
• M10: 10,626,386 km (0.114 R)
• M11: 11,079,517 km (0.119 R)
• M12: 11,598,173 km (0.079 R)
• M13: 12,187,290 km (0.112 R)
• M14: 13,896,445 km (0.073 R)
• M15: 14,378,001 km (0.073 R)
• M16: 17,645,368 km (0.092 R)
• M17: 21,220,159 km (0.084 R)
• M18: 23,261,272 km (0.098 R)
• M19: 24,286,167 km (0.072 R)
• M20: 24,809,760 km (0.107 R)
• M21: 31,283,159 km (0.085 R)
• M22: 32,007,512 km (0.057 R)
• M23: 35,350,725 km (0.097 R)
• M24: 35,910,819 km (0.055 R)
• M25: 36,819,477 km (0.094 R)
• M26: 37,395,129 km (0.118 R)
• M27: 37,976,766 km (0.103 R)
• M28: 40,608,043 km (0.078 R)
• M29: 41,099,322 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.8

Radius: 12.5

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.23 AU - 7.05 AU

Year: 8932 Days

Day: 9 Hours

Environment

Temp: -227 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 72,468,794 km

• M1: 155,731 km (0.117 R)
• M2: 745,596 km (0.093 R)
• M3: 1,355,506 km (0.093 R)
• M4: 1,858,454 km (0.041 R)
• M5: 4,328,764 km (0.1 R)
• M6: 5,404,971 km (0.115 R)
• M7: 6,577,818 km (0.08 R)
• M8: 8,338,885 km (0.056 R)
• M9: 9,189,498 km (0.107 R)
• M10: 9,707,855 km (0.087 R)
• M11: 10,496,684 km (0.07 R)
• M12: 11,116,019 km (0.08 R)
• M13: 11,650,533 km (0.112 R)
• M14: 12,887,109 km (0.048 R)
• M15: 15,032,192 km (0.113 R)
• M16: 15,953,566 km (0.074 R)
• M17: 19,785,216 km (0.074 R)
• M18: 20,491,767 km (0.067 R)
• M19: 20,972,275 km (0.092 R)
• M20: 23,400,847 km (0.113 R)
• M21: 24,727,930 km (0.117 R)
• M22: 26,764,405 km (0.119 R)
• M23: 29,110,998 km (0.063 R)
• M24: 32,340,816 km (0.1 R)
• M25: 36,033,938 km (0.098 R)
• M26: 36,969,823 km (0.118 R)
• M27: 40,498,836 km (0.083 R)
• M28: 42,280,248 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.6

Radius: 7

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7 AU - 7.32 AU

Year: 12776 Days

Day: 21.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 72,468,794 km

• M1: 87,066 km (0.094 R)
• M2: 304,731 km (0.063 R)
• M3: 596,746 km (0.106 R)
• M4: 829,520 km (0.095 R)
• M5: 1,216,380 km (0.099 R)
• M6: 1,537,268 km (0.06 R)
• M7: 1,842,298 km (0.113 R)
• M8: 2,140,147 km (0.096 R)
• M9: 2,647,134 km (0.039 R)
• M10: 3,252,258 km (0.078 R)
• M11: 3,666,494 km (0.099 R)
• M12: 3,898,371 km (0.087 R)
• M13: 6,584,700 km (0.092 R)
• M14: 11,888,692 km (0.112 R)
• M15: 17,470,039 km (0.052 R)
• M16: 27,031,288 km (0.095 R)
• M17: 33,105,859 km (0.07 R)
• M18: 33,506,931 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830

Radius: 5.5

Gravity: 27.44 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.14 AU - 8.72 AU

Year: 16322 Days

Day: 18.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 72,468,794 km

• M1: 68,516 km (0.091 R)
• M2: 326,871 km (0.087 R)
• M3: 714,479 km (0.08 R)
• M4: 963,560 km (0.106 R)
• M5: 1,312,273 km (0.053 R)
• M6: 1,885,232 km (0.093 R)
• M7: 3,538,139 km (0.117 R)
• M8: 4,666,107 km (0.105 R)
• M9: 5,274,372 km (0.102 R)
• M10: 7,846,259 km (0.091 R)
• M11: 8,292,958 km (0.097 R)
• M12: 8,497,009 km (0.071 R)
• M13: 8,967,944 km (0.083 R)
• M14: 9,848,177 km (0.102 R)
• M15: 10,604,544 km (0.065 R)
• M16: 11,715,009 km (0.036 R)
• M17: 13,313,163 km (0.11 R)
• M18: 13,876,698 km (0.09 R)
• M19: 14,092,119 km (0.088 R)
• M20: 14,456,091 km (0.077 R)
• M21: 15,740,389 km (0.068 R)
• M22: 16,772,464 km (0.094 R)
• M23: 17,512,974 km (0.098 R)
• M24: 21,833,959 km (0.091 R)
• M25: 26,593,864 km (0.103 R)
• M26: 28,399,211 km (0.095 R)
• M27: 33,523,985 km (0.075 R)
• M28: 36,439,349 km (0.039 R)
• M29: 37,124,656 km (0.119 R)
• M30: 40,680,897 km (0.117 R)
• M31: 41,418,414 km (0.112 R)
• M32: 49,960,004 km (0.109 R)
• M33: 52,351,625 km (0.108 R)
• M34: 52,873,871 km (0.102 R)
• M35: 55,177,080 km (0.089 R)
• M36: 56,993,797 km (0.055 R)
• M37: 57,546,411 km (0.025 R)
• M38: 58,849,858 km (0.088 R)
• M39: 59,792,923 km (0.083 R)
• M40: 60,172,901 km (0.109 R)
• M41: 65,865,399 km (0.077 R)
• M42: 70,839,678 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.8

Radius: 3.1

Gravity: 21.83 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.67 AU - 10.41 AU

Year: 16642 Days

Day: 15.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 72,468,794 km

• M1: 40,391 km (0.066 R)
• M2: 207,343 km (0.099 R)
• M3: 354,397 km (0.078 R)
• M4: 541,245 km (0.097 R)
• M5: 1,033,721 km (0.081 R)
• M6: 1,758,373 km (0.068 R)
• M7: 2,666,283 km (0.112 R)
• M8: 2,790,449 km (0.068 R)
• M9: 3,072,591 km (0.117 R)
• M10: 3,349,646 km (0.104 R)
• M11: 4,006,829 km (0.076 R)
• M12: 4,225,093 km (0.055 R)
• M13: 4,596,843 km (0.09 R)
• M14: 4,715,474 km (0.067 R)
• M15: 4,928,053 km (0.054 R)
• M16: 5,437,883 km (0.109 R)
• M17: 5,946,964 km (0.109 R)
• M18: 7,664,049 km (0.089 R)
• M19: 11,979,049 km (0.108 R)
• M20: 12,147,497 km (0.069 R)
• M21: 14,738,532 km (0.109 R)
• M22: 14,996,738 km (0.119 R)
• M23: 15,192,412 km (0.089 R)
• M24: 17,315,206 km (0.099 R)
• M25: 20,018,738 km (0.072 R)
• M26: 21,553,014 km (0.082 R)
• M27: 23,512,896 km (0.052 R)
• M28: 23,688,673 km (0.079 R)
• M29: 24,311,150 km (0.071 R)
• M30: 25,495,666 km (0.066 R)
• M31: 26,055,162 km (0.117 R)
• M32: 26,718,180 km (0.105 R)
• M33: 29,482,748 km (0.059 R)
• M34: 31,891,723 km (0.057 R)
• M35: 33,309,611 km (0.109 R)
• M36: 37,096,532 km (0.099 R)
• M37: 37,694,175 km (0.096 R)
• M38: 43,233,485 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.4

Radius: 6.6

Gravity: 18.56 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.31 AU - 9.09 AU

Year: 17112 Days

Day: 24 Hours

Environment

Temp: -235 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,468,794 km

• M1: 85,121 km (0.066 R)
• M2: 483,500 km (0.113 R)
• M3: 771,775 km (0.092 R)
• M4: 1,146,668 km (0.115 R)
• M5: 1,429,108 km (0.054 R)
• M6: 1,740,122 km (0.05 R)
• M7: 2,135,809 km (0.101 R)
• M8: 4,310,214 km (0.113 R)
• M9: 5,107,571 km (0.086 R)
• M10: 6,123,041 km (0.095 R)
• M11: 12,999,756 km (0.096 R)
• M12: 14,059,956 km (0.109 R)
• M13: 14,278,818 km (0.118 R)
• M14: 15,639,560 km (0.067 R)
• M15: 15,953,267 km (0.074 R)
• M16: 16,271,312 km (0.066 R)
• M17: 17,002,097 km (0.071 R)
• M18: 18,010,387 km (0.111 R)
• M19: 19,961,293 km (0.093 R)
• M20: 23,655,612 km (0.082 R)
• M21: 24,173,221 km (0.086 R)
• M22: 25,231,326 km (0.092 R)
• M23: 27,213,049 km (0.116 R)
• M24: 33,257,851 km (0.07 R)
• M25: 39,702,527 km (0.114 R)
• M26: 41,922,260 km (0.094 R)
• M27: 43,601,795 km (0.077 R)
• M28: 44,536,632 km (0.118 R)
• M29: 46,446,100 km (0.083 R)
• M30: 50,427,497 km (0.096 R)
• M31: 52,500,924 km (0.037 R)
• M32: 53,028,107 km (0.104 R)
• M33: 53,558,730 km (0.051 R)
• M34: 63,725,701 km (0.05 R)
• M35: 69,470,858 km (0.093 R)
• M36: 71,388,403 km (0.088 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 19,005 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit